Examination and test of new lifts before putting into service. Specification for means of determining compliance with BS EN 81. Lift alarm systems conforming to BS EN 81-28
standard by BSI Group, 10/31/2019
Electric cables. Specification for 300/500 V fire resistant, screened, fixed installation cables having low emission of smoke and corrosive gases when affected by fire . Multicore cables
standard by BSI Group, 08/31/2015
Coatings on metal fasteners. Specification for general requirements and selection guidelines
standard by BSI Group, 01/31/1992
Inserts, self-locking, with MJ threads, closed type, in metallic material, coated or uncoated. Dimensions
standard by BSI Group, 04/15/2000
Nuclear instrumentation. Liquid-scintillation counting systems. Performance verification
standard by BSI Group, 02/15/1995
Components for smoke and heat control systems. Specification for powered smoke and heat exhaust ventilators
standard by BSI Group, 07/31/1990
Detail specification for cold welded seal quartz crystal units for oscillator applications. DN, 47 U/2, DQ and DP enclosures, 17 to 75 MHz frequency range. Third overtone thickness-shear mode, AT-cut, for operation over wide temperature ranges (non-temperature controlled). Full assessment level
standard by BSI Group, 10/15/1977
Maximum road speed limiters for motor vehicles. Specification for system and component requirements
standard by BSI Group, 02/28/1990
Classification of environmental conditions. Environmental conditions appearing in nature. Earthquake vibration and shock
standard by BSI Group, 11/29/1991
Electric cables. Guide to use for cables with a rated voltage not exceeding 450/750 V. National standard cables not included in HD 21 and HD 22
standard by BSI Group, 07/22/2005
